Why choose the RAC for a windscreen replacement?
At the RAC, we've got over 125 years' experience helping UK drivers. So giving our members service they can trust matters. That's why we offer windscreen replacement from our RAC Approved Garages. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.
Windscreen Replacement for Porsche vehicles requires specialist tools and workshop facilities, so this work is completed through the RAC Approved Garage Network. Our approved garages service models such as Macan, Cayenne, 911, Taycan, and Panamera, following manufacturer procedures, certified equipment standards and rigorous quality checks. You receive transparent pricing, progress updates and RAC‑backed guarantees.
Book a windscreen replacement
A cracked or chipped windscreen could reduce your safety and visibility on the road and can result in an MOT failure. Whether it’s a minor chip or a major crack, a perfect fit and secure installation will allow you to drive with confidence.
Book a diagnostic
A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.
And it’s not just windscreen replacements we can do for your Porsche
RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.
Try one of our RAC Approved Garages
Courtwood Car Services
Apollo Servicing & Repairs Ltd
Tyremen Ltd
Bodywyse Autocare Ltd.
Awan Auto Tec
Frequently asked questions about a windscreen replacement
Driving with a cracked windscreen is illegal if it blocks your view or weakens the vehicle. Repair or replace it immediately to stay safe and avoid fines.
Your insurance may cover windscreen replacement. Check with your provider to see if it’s included and if there’s excess fees.
Costs vary by vehicle make, glass type, and features. Expect to pay between £150 and £400. Get a quote from your service provider for a more accurate figure.
Regularly inspect your vehicle. Fix any chips or cracks immediately to prevent further damage.
Small cracks and chips can usually be repaired if they aren't in the driver's view. Larger cracks or those near the edges often need a full replacement which can be pricey.
A chipped windscreen can often be fixed with a special resin that fills the chip and restores the glass. This is usually quick and doesn’t cost that much.
Many comprehensive car insurance policies cover windscreen replacement. Check with your insurer to understand your coverage details.
Some warranties cover windscreen repairs and replacements. Check if your vehicle’s warranty includes this.
Replacing a car window can cost between £100 and £300, depending on the window type, vehicle make, model, and type of glass.
Replacing a windscreen usually takes 60 to 90 minutes, plus extra time for the adhesive to cure. Follow the technician's advice on when it's safe to drive.
To prevent a crack from spreading, avoid sudden temperature changes and don’t slam your doors. Get it repaired quickly using clear tape temporarily can help, but professional repair is needed.
Yes, driving with a cracked windscreen can be illegal in the UK if it stops the driver’s view or affects the vehicle's structure. You must fix any windscreen damage quickly.
It’s important to remember that different garages and mechanics may carry out slightly different checks to what’s mentioned above. You should speak with your mechanic to understand what services they’ll provide.
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